What to do after a terrible binge?

I just had a terrible day long binge. In the morning i had mini wheats (with bananas) then a couple hours later i had a string cheese with a breakfast bar then i had 2 cookies a while later then for lunch i had a pb&j and some sunchips then i had skittles, ate a whole family sized bag of doritos (with the help of 3 people) a slimjim 2 sour punches, 3 muskuteers, a reeses whipps thing, 2 slices of pizza, half of a family dorito bag, takis...ugh...i dont look bloated really, i just did #2 and im drinking lots of water, its too late to walk but i've been walking all day oh and i had some starbucks. im so worried, i really dont wanna put on some weight oh and i might not be able to exercise tomorrow because i have friends over and its the weekend. im just really worried. help..please..